APA način citiranja (7. izdanje)

Lane, N. (2015). The Vital Question: Why Is Life the Way It Is? Profile Books.

Čikaški stil citiranja (17. izdanje)

Lane, Nick. The Vital Question: Why Is Life the Way It Is? London: Profile Books, 2015.

MLA način citiranja (9. izdanje)

Lane, Nick. The Vital Question: Why Is Life the Way It Is? Profile Books, 2015.